GeoPark Ltd (GPRK)

Data as of Sep 22, 2026, from SEC Form 4 filings.

Net insider selling (90d)Watch GPRK

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Latest GPRK insider trades

James Franklin Park - Director
Open-market sale$1.19M
Sep 8, 2026
James Franklin Park - Director
Open-market sale$1.16M
Aug 10, 2026

About GeoPark Ltd (GPRK)

GeoPark Ltd files with the SEC under CIK 0001464591 and is classified as crude petroleum and natural gas. We track it alongside the rest of the Energy sector.

Sector: Energy

SEC filings for GPRK on EDGAR

GPRK Form 4 activity by transaction type, last 90 days

Form 4 transaction type	Transactions	Shares	Total value
Open-market sale	2	220,000	$2.35M
Grant or award	7	26,753

Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.

GPRK insider transactions (Form 4)

23 Form 4 filings on record, the earliest from Mar 26, 2026, newest first.

Date	Insider	Transaction	Security	Shares	Price	Value
Sep 21, 2026	Dorita Gilinski - Director	Grant or award	Common shares, par value $0.001 per share	4,224^{footnote F1}	$9.74	$41K
Footnote F1 (shares): Represents 2,253 fully vested shares provided as a pro rated quaterly director grant and 1,971 shares received in lieu of cash director fees.
Sep 8, 2026	James Franklin Park - Director	Open-market sale	Common shares, par value $0.001 per share	100,000	$11.92^{footnote F1}	$1.19M
Footnote F1 (price): The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.02 to $11.83 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the… Full note on SEC EDGAR
Aug 24, 2026	Constantin Papadimitriou - Director	Grant or award	Common shares, par value $0.001 per share	2,567^{footnote F1}	$0.00	-
Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.
Aug 24, 2026	Carlos Enrique Macellari - Director	Grant or award	Common shares, par value $0.001 per share	2,567^{footnote F1}	$0.00	-
Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.
Aug 24, 2026	Brian F. Maxted - Director	Grant or award	Common shares, par value $0.001 per share	2,567^{footnote F1}	$0.00	-
Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.
Aug 24, 2026	Gabriel Gilinski - Director	Grant or award	Common shares, par value $0.001 per share	4,957^{footnote F1}	$9.74	$48K
Footnote F1 (shares): Represents 2,567 fully vested shares provided as a quarterly director grant and 2,390 shares received in lieu of cash director fees.
Aug 24, 2026	Robert A. Bedingfield - Director	Grant or award	Common shares, par value $0.001 per share	5,479^{footnote F1}	$9.74	$53K
Footnote F1 (shares): Represents 2,567 fully vested shares provided as a quarterly director grant and 2,912 shares received in lieu of cash director fees.
Aug 24, 2026	Beltran Nestor Camilo Martinez - Director	Grant or award	Common shares, par value $0.001 per share	4,392^{footnote F1}	$9.74	$43K
Footnote F1 (shares): Represents 2,253 fully vested shares provided as a quarterly director grant and 2,139 shares received in lieu of cash director fees.
Aug 10, 2026	James Franklin Park - Director	Open-market sale	Common shares, par value $0.001 per share	120,000	$9.65^{footnote F1}	$1.16M
Footnote F1 (price): The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.58 to $9.73 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the… Full note on SEC EDGAR
May 27, 2026	Gabriel Gilinski - Director	Grant or award	Common shares, par value $0.001 per share	6,356^{footnote F1}	$8.89	$57K
Footnote F1 (shares): Represents 3,531 fully vested shares provided as an initial director grant and 2,825 shares received in lieu of cash director fees.
May 18, 2026	Marcela Vaca-Torres - Director	Grant or award	Common shares, par value $0.001 per share	2,812^{footnote F1}	$0.00	-
Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.
May 18, 2026	Constantin Papadimitriou - Director	Grant or award	Common shares, par value $0.001 per share	2,812^{footnote F1}	$0.00	-
Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.
May 18, 2026	Robert A. Bedingfield - Director	Grant or award	Common shares, par value $0.001 per share	6,187^{footnote F1}	$8.89	$55K
Footnote F1 (shares): Represents 2,812 fully vested shares provided as a quarterly director grant and 3,375 shares received in lieu of cash director fees.
May 18, 2026	Carlos Enrique Macellari - Director	Grant or award	Common shares, par value $0.001 per share	2,812^{footnote F1}	$0.00	-
Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.
May 18, 2026	Gomez Sylvia Escovar - Director	Grant or award	Common shares, par value $0.001 per share	7,030^{footnote F1}	$8.89	$62K
Footnote F1 (shares): Represents 2,812 fully vested shares provided as a quarterly director grant and 4,218 shares received in lieu of cash director fees.
May 18, 2026	Brian F. Maxted - Director	Grant or award	Common shares, par value $0.001 per share	2,812^{footnote F1}	$0.00	-
Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.
May 8, 2026	Gomez Sylvia Escovar - Director	Derivative	Common shares, par value $0.001 per share	7,000	$9.31	$65K
Apr 20, 2026	James Franklin Park - Director	Open-market sale	Common shares, par value $0.001 per share	100,000	$8.83^{footnote F1}	$883K
Footnote F1 (price): The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.795 to $8.890 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the… Full note on SEC EDGAR
Mar 24, 2026	Agustina Susana Wisky - Officer	Grant or award	Performance Stock Units	54,209	-^{footnote F4}	-
Mar 24, 2026	Agustina Susana Wisky - Officer	Grant or award	Common shares, par value $0.001 per share	12,047^{footnote F1}	$0.00	-
Footnote F1 (shares): Represents restricted stock units (RSUs). Vesting of RSUs is subject to the reporting person's continued employment on the applicable vesting date. Footnote F4 (price): Represents the maximum number of common shares that may vest based upon achievement of absolute total shareholder return thresholds.
Mar 24, 2026	Fiore Rodrigo Andres Dalle - Officer	Grant or award	Common shares, par value $0.001 per share	12,681^{footnote F1}	$0.00	-
Mar 24, 2026	Fiore Rodrigo Andres Dalle - Officer	Grant or award	Performance Stock Units	57,062	-^{footnote F3}	-
Footnote F1 (shares): Represents restricted stock units (RSUs). Vesting of RSUs is subject to the reporting person's continued employment on the applicable vesting date. Footnote F3 (price): Represents the maximum number of common shares that may vest based upon achievement of absolute total shareholder return thresholds.
Mar 24, 2026	Rodolfo Martin Terrado - Officer	Grant or award	Common shares, par value $0.001 per share	15,217^{footnote F1}	$0.00	-
Mar 24, 2026	Rodolfo Martin Terrado - Officer	Grant or award	Performance Stock Units	68,475	-^{footnote F3}	-
Footnote F1 (shares): Represents restricted stock units (RSUs). Vesting of RSUs is subject to the reporting person's continued employment on the applicable vesting date. Footnote F3 (price): Represents the maximum number of common shares that may vest based upon achievement of absolute total shareholder return thresholds.
Mar 24, 2026	Jaime Eduardo Caballero-Uribe - Officer	Grant or award	Common shares, par value $0.001 per share	14,583^{footnote F1}	$0.00	-
Mar 24, 2026	Jaime Eduardo Caballero-Uribe - Officer	Grant or award	Performance Stock Units	65,622	-^{footnote F3}	-
Footnote F1 (shares): Represents restricted stock units (RSUs). Vesting of RSUs is subject to the reporting person's continued employment on the applicable vesting date. Footnote F3 (price): Represents the maximum number of common shares that may vest based upon achievement of absolute total shareholder return thresholds.
Mar 24, 2026	Felipe Bayon - Officer	Grant or award	Common shares, par value $0.001 per share	44,382^{footnote F1}	$0.00	-
Mar 24, 2026	Felipe Bayon - Officer	Grant or award	Performance Stock Units	199,722	-^{footnote F3}	-
Footnote F1 (shares): Represents restricted stock units (RSUs). Vesting of RSUs is subject to the reporting person's continued employment on the applicable vesting date. Footnote F3 (price): Represents the maximum number of common shares that may vest based upon achievement of absolute total shareholder return thresholds.

Recent GPRK Form 144 notices of proposed sale

An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.

Filed	Filer	Relationship	Shares	Market value	Notice
Sep 8, 2026	JAMES FRANKLIN PARK	Director	100,000	$1.20M	View on EDGAR
Aug 10, 2026	James F Park	Director	120,000

GPRK insider trading FAQ

What is the latest insider trade for GPRK?

GeoPark Ltd (GPRK) had 9 insider filings in the last 90 days, with the most recent on 2026-09-22. The full record for GPRK runs to 23 Form 4 filings, the earliest from 2026-03-26. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.

How many insiders are buying GPRK stock?

No insider purchases of GPRK were filed in the last 90 days.

How many insiders are selling GPRK stock?

2 insider sales of GPRK were filed in the last 90 days, totaling $2.35M.

Where can I see GPRK SEC filings (Form 4, 10-K, 10-Q, 8-K)?

This page collects GPRK Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.

More Energy companies with insider activity

Recent insider filings

The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.

Sep 22, 2026 - Dorita Gilinski view on EDGAR
Sep 10, 2026 - James Franklin Park view on EDGAR
Aug 26, 2026 - Constantin Papadimitriou view on EDGAR
Aug 26, 2026 - Carlos Enrique Macellari view on EDGAR
Aug 26, 2026 - Brian F. Maxted view on EDGAR
Aug 26, 2026 - Gabriel Gilinski view on EDGAR
Aug 26, 2026 - Robert A. Bedingfield view on EDGAR
Aug 26, 2026 - Beltran Nestor Camilo Martinez view on EDGAR
Aug 12, 2026 - James Franklin Park view on EDGAR

Related companies with recent insider activity

Learn more

Insider selling: signal or noise?: Why most insider sales are routine, and the few patterns worth a second look.
Form 144 vs Form 4: A Form 144 announces a planned sale; the Form 4 reports it after it happens.
Insider activity in Energy: Where GPRK's peers are being bought and sold.
Every recent Form 4: The market-wide feed, updated as filings arrive from SEC EDGAR.

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Form 4 transaction type

Transactions

Total value

Open-market sale

220,000

$2.35M

Grant or award

26,753

Date

Insider

Transaction

Security

Price

Value

Sep 21, 2026

Dorita Gilinski - Director

Grant or award

Common shares, par value $0.001 per share

4,224^{footnote F1}

$9.74

$41K

Footnote F1 (shares): Represents 2,253 fully vested shares provided as a pro rated quaterly director grant and 1,971 shares received in lieu of cash director fees.

Sep 8, 2026

James Franklin Park - Director

Open-market sale

Common shares, par value $0.001 per share

100,000

$11.92^{footnote F1}

$1.19M

Footnote F1 (price): The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.02 to $11.83 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the… Full note on SEC EDGAR

Aug 24, 2026

Constantin Papadimitriou - Director

Grant or award

Common shares, par value $0.001 per share

2,567^{footnote F1}

$0.00

Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.

Aug 24, 2026

Carlos Enrique Macellari - Director

Grant or award

Common shares, par value $0.001 per share

2,567^{footnote F1}

$0.00

Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.

Aug 24, 2026

Brian F. Maxted - Director

Grant or award

Common shares, par value $0.001 per share

2,567^{footnote F1}

$0.00

Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.

Aug 24, 2026

Gabriel Gilinski - Director

Grant or award

Common shares, par value $0.001 per share

4,957^{footnote F1}

$9.74

$48K

Footnote F1 (shares): Represents 2,567 fully vested shares provided as a quarterly director grant and 2,390 shares received in lieu of cash director fees.

Aug 24, 2026

Robert A. Bedingfield - Director

Grant or award

Common shares, par value $0.001 per share

5,479^{footnote F1}

$9.74

$53K

Footnote F1 (shares): Represents 2,567 fully vested shares provided as a quarterly director grant and 2,912 shares received in lieu of cash director fees.

Aug 24, 2026

Beltran Nestor Camilo Martinez - Director

Grant or award

Common shares, par value $0.001 per share

4,392^{footnote F1}

$9.74

$43K

Footnote F1 (shares): Represents 2,253 fully vested shares provided as a quarterly director grant and 2,139 shares received in lieu of cash director fees.

Aug 10, 2026

James Franklin Park - Director

Open-market sale

Common shares, par value $0.001 per share

120,000

$9.65^{footnote F1}

$1.16M

Footnote F1 (price): The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.58 to $9.73 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the… Full note on SEC EDGAR

May 27, 2026

Gabriel Gilinski - Director

Grant or award

Common shares, par value $0.001 per share

6,356^{footnote F1}

$8.89

$57K

Footnote F1 (shares): Represents 3,531 fully vested shares provided as an initial director grant and 2,825 shares received in lieu of cash director fees.

May 18, 2026

Marcela Vaca-Torres - Director

Grant or award

Common shares, par value $0.001 per share

2,812^{footnote F1}

$0.00

Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.

May 18, 2026

Constantin Papadimitriou - Director

Grant or award

Common shares, par value $0.001 per share

2,812^{footnote F1}

$0.00

Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.

May 18, 2026

Robert A. Bedingfield - Director

Grant or award

Common shares, par value $0.001 per share

6,187^{footnote F1}

$8.89

$55K

Footnote F1 (shares): Represents 2,812 fully vested shares provided as a quarterly director grant and 3,375 shares received in lieu of cash director fees.

May 18, 2026

Carlos Enrique Macellari - Director

Grant or award

Common shares, par value $0.001 per share

2,812^{footnote F1}

$0.00

Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.

May 18, 2026

Gomez Sylvia Escovar - Director

Grant or award

Common shares, par value $0.001 per share

7,030^{footnote F1}

$8.89

$62K

Footnote F1 (shares): Represents 2,812 fully vested shares provided as a quarterly director grant and 4,218 shares received in lieu of cash director fees.

May 18, 2026

Brian F. Maxted - Director

Grant or award

Common shares, par value $0.001 per share

2,812^{footnote F1}

$0.00

Footnote F1 (shares): Represents a quarterly director grant of fully vested shares.

May 8, 2026

Gomez Sylvia Escovar - Director

Derivative

Common shares, par value $0.001 per share

7,000

$9.31

$65K

Apr 20, 2026

James Franklin Park - Director

Open-market sale

Common shares, par value $0.001 per share

100,000

$8.83^{footnote F1}

$883K

Footnote F1 (price): The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.795 to $8.890 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the… Full note on SEC EDGAR

Mar 24, 2026

Agustina Susana Wisky - Officer

Grant or award

Performance Stock Units

54,209

-^{footnote F4}

Mar 24, 2026

Agustina Susana Wisky - Officer

Grant or award

Common shares, par value $0.001 per share

12,047^{footnote F1}

$0.00

Footnote F1 (shares): Represents restricted stock units (RSUs). Vesting of RSUs is subject to the reporting person's continued employment on the applicable vesting date.
Footnote F4 (price): Represents the maximum number of common shares that may vest based upon achievement of absolute total shareholder return thresholds.

Mar 24, 2026

Fiore Rodrigo Andres Dalle - Officer

Grant or award

Common shares, par value $0.001 per share

12,681^{footnote F1}

$0.00

Mar 24, 2026

Fiore Rodrigo Andres Dalle - Officer

Grant or award

Performance Stock Units

57,062

-^{footnote F3}

Footnote F1 (shares): Represents restricted stock units (RSUs). Vesting of RSUs is subject to the reporting person's continued employment on the applicable vesting date.
Footnote F3 (price): Represents the maximum number of common shares that may vest based upon achievement of absolute total shareholder return thresholds.

Mar 24, 2026

Rodolfo Martin Terrado - Officer

Grant or award

Common shares, par value $0.001 per share

15,217^{footnote F1}

$0.00

Mar 24, 2026

Rodolfo Martin Terrado - Officer

Grant or award

Performance Stock Units

68,475

-^{footnote F3}

Footnote F1 (shares): Represents restricted stock units (RSUs). Vesting of RSUs is subject to the reporting person's continued employment on the applicable vesting date.
Footnote F3 (price): Represents the maximum number of common shares that may vest based upon achievement of absolute total shareholder return thresholds.

Mar 24, 2026

Jaime Eduardo Caballero-Uribe - Officer

Grant or award

Common shares, par value $0.001 per share

14,583^{footnote F1}

$0.00

Mar 24, 2026

Jaime Eduardo Caballero-Uribe - Officer

Grant or award

Performance Stock Units

65,622

-^{footnote F3}

Footnote F1 (shares): Represents restricted stock units (RSUs). Vesting of RSUs is subject to the reporting person's continued employment on the applicable vesting date.
Footnote F3 (price): Represents the maximum number of common shares that may vest based upon achievement of absolute total shareholder return thresholds.

Mar 24, 2026

Felipe Bayon - Officer

Grant or award

Common shares, par value $0.001 per share

44,382^{footnote F1}

$0.00

Mar 24, 2026

Felipe Bayon - Officer

Grant or award

Performance Stock Units

199,722

-^{footnote F3}

Footnote F1 (shares): Represents restricted stock units (RSUs). Vesting of RSUs is subject to the reporting person's continued employment on the applicable vesting date.
Footnote F3 (price): Represents the maximum number of common shares that may vest based upon achievement of absolute total shareholder return thresholds.

Filed

Filer

Relationship

Market value

Notice

Sep 8, 2026

JAMES FRANKLIN PARK

Director

100,000

$1.20M

View on EDGAR

Aug 10, 2026

James F Park

Director

120,000